<template><view><!--页面标题头begin--><view class="smart-page-head">	<view class="smart-page-head-title">progress进度条</view></view><!--页面标题头end--><view class="main">	<progress :percent="p" active="true" activeColor="#4CD964" stroke-width="20"show-info="true"></progress></view><button type="primary" @click="setProgress()">设置</button></view></template><script>	export default {	data(){	return {		p:50,		}		},		methods:{		/*设置进度条事件*/			setProgress(){			console.log('setting。。');			this.p=80;			}			}		}</script><style></style>